1215265248

素因数分解:

$2^5\times 3^3\times {\mathrm{1406557}}^1$

素因数の和:1406576

約数の個数: 48

約数和(自身を含む): 3544526160

約数和(自身を除く): 2329260912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1406557, 2813114, 4219671, 5626228, 8439342, 11252456, 12659013, 16878684, 22504912, 25318026, 33757368, 37977039, 45009824, 50636052, 67514736, 75954078, 101272104, 135029472, 151908156, 202544208, 303816312, 405088416, 607632624, 1215265248]

約数ペア:

[(1, 1215265248), (2, 607632624), (3, 405088416), (4, 303816312), (6, 202544208), (8, 151908156), (9, 135029472), (12, 101272104), (16, 75954078), (18, 67514736), (24, 50636052), (27, 45009824), (32, 37977039), (36, 33757368), (48, 25318026), (54, 22504912), (72, 16878684), (96, 12659013), (108, 11252456), (144, 8439342), (216, 5626228), (288, 4219671), (432, 2813114), (864, 1406557)]